Split CSV
Split CSV by Row Count
Split a large CSV by row count in your browser and download the smaller files as one ZIP. No upload or account required.
Private browser processingNo accountFree
PRIVATE WORKSPACE
Split CSV
Fit large exports within another system's import limits.
Options
HOW TO
How to use Split CSV
Fit large exports within another system's import limits.
- 1
Choose a supported file or paste text
- 2
Review the relevant settings
- 3
Process locally and download or copy the result
FAQ
Common questions
Are my files uploaded?+
No. This tool processes files in browser memory on your device.
Is the tool free?+
Yes. Core processing is free, requires no account, and adds no watermark.
Why can formatting change?+
Document formats store layout differently. Browser conversion prioritizes privacy and practical output over exact reconstruction.